62.2k views
3 votes
Use a scale of 2km to 1cm to find the length of a road

15km.
A. 6.0CM
B. 6.5CM
C. 7.0CM
D. 7.5CM
Question 14 of 60
Calculate the distance covered by running round a
circular field of radius 3.5cm​

1 Answer

7 votes

First Question:

Given:

2 km = 1 cm

To Find:

The length of the road of 15 km.

Solution:

2 km = 1 cm

1 km = 1/2 = 0.5 cm

15 km = 0.5 × 15 = 7.5

Answer:

The length of the road is 7.5 cm.

Therefore, Option D. 7.5 cm is correct.

User MiraTech
by
8.3k points
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.2m answers

Categories